package cn.itcast.java.process;

/**
 * 需求
 */
public class WhileDemo02 {
    public static void main(String[] args) {
        int sum = 0;
        int i = 1;
        while (i <= 100) {
            if (i % 2 == 0){
                sum += i;
            }
            i++;
        }
        System.out.println("1-100之间的偶数和为: " + sum);
    }
}